Παραπομπή σε μορφή APA (7η εκδ.)

Freundlieb, D. Peirce's pragmatic maxim and K.-O. Apel's idea of a contemplementary hermeneutical science: Dieter Freundlieb. Peirce's doctrine of signs : theory, applications, and connections.(1996).

Παραπομπή σε μορφή Chicago (17η εκδ.)

Freundlieb, Dieter. "Peirce's Pragmatic Maxim and K.-O. Apel's Idea of a Contemplementary Hermeneutical Science: Dieter Freundlieb." Peirce's Doctrine of Signs : Theory, Applications, and Connections.(1996) .

Παραπομπή σε μορφή MLA (8th εκδ.)

Freundlieb, Dieter. "Peirce's Pragmatic Maxim and K.-O. Apel's Idea of a Contemplementary Hermeneutical Science: Dieter Freundlieb." Peirce's Doctrine of Signs : Theory, Applications, and Connections.(1996), .